PatrickD
Hero Member
- Jul 23, 2012
- 845
- 700
- Detector(s) used
- Garrett AT Pro
- Primary Interest:
- All Treasure Hunting
Hi Everyone,
Ok, this isn't a big issue but has become somewhat of a personal running joke.
For some reason, rust metal and rusty nails will ring up very high (above 95) on my AT Pro.
I thought perhaps it had something to do with galvanized metal. But, it seems pretty much that certain rusty metal will do this. (Iron discrim at 40 with iron audio off.)
Any thoughts why rusty nails will ring so high?
Thanks,
Patrick
Ok, this isn't a big issue but has become somewhat of a personal running joke.
For some reason, rust metal and rusty nails will ring up very high (above 95) on my AT Pro.
I thought perhaps it had something to do with galvanized metal. But, it seems pretty much that certain rusty metal will do this. (Iron discrim at 40 with iron audio off.)
Any thoughts why rusty nails will ring so high?
Thanks,
Patrick